Cita APA (7a ed.)

Marston, R. (1990). Timer/generator circuits manual (1a ed.). Heinemann.

Cita Chicago Style (17a ed.)

Marston, R.M. Timer/generator Circuits Manual. 1a ed. Oxford: Heinemann, 1990.

Cita MLA (9a ed.)

Marston, R.M. Timer/generator Circuits Manual. 1a ed. Heinemann, 1990.